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Conformational Evaluering av HIV-1 Trimeric kappeglykoproteiner Ved hjelp av en Cell-basert ELISA-analysen
JoVE Revista
Inmunología y contagio
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JoVE Revista Inmunología y contagio
Conformational Evaluation of HIV-1 Trimeric Envelope Glycoproteins Using a Cell-based ELISA Assay
DOI:

07:10 min

September 14, 2014

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Capítulos

  • 00:05Título
  • 01:09Polyethylenimine (PEI) Transfection
  • 02:55ELISA
  • 05:01Results: Detection of HIV-1 Env Expressed at the Surface of Transfected Cells by Monoclonal Antibodies
  • 06:52Conclusion

Summary

Traducción Automática

Understanding viral surface antigens conformations is required to evaluate antibody neutralization and guide the design of effective vaccine immunogens. Here we describe a cell-based ELISA assay that allows the study of the recognition of trimeric HIV-1 Env expressed at the surface of transfected cells by specific anti-Env antibodies.

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